Cut the ends off the beets and roast them on a baking sheet for an hour at 350 degrees F. Let the beets cool slightly, then peel and cube into 1/2 inch slices.
Add roasted beets to a blender with one cup of tomato sauce. Pulse until beets are completely liquified. Then add other mix ingredients and blend on high until smooth. Season with salt to taste.
Store mix in the fridge in an air tight container for two weeks. Shake before using.
To make a drink, pour 2-3 ounces of vodka in a glass with ice. Pour in mix and garnish with celery stick, pickles, and olives.